Ernest Leyva ernestlv

⚽

Hello World!

Senior Front-End Developer

ernestlv / myServerV2.js

Created October 24, 2014 00:23

simple http server written in node.js

ernestlv / myRouter2.js

Created October 28, 2014 17:54

Node.js router using connect module

	var connect = require("connect");
	var server = require("serve-static");
	var router = require("connect-route");

	var app = connect();

	app.use(router(route));

	app.use(server(__dirname + '/public'));

ernestlv / mySocket.js

Last active August 29, 2015 14:08

How to create a socket connection with Node.js - part one - the server side

	var connect = require("connect");
	var server = require("serve-static");
	var router = require("connect-route");
	var io = require("socket.io").listen(1337);

	var app = connect();

	app.use(router(route));

	app.use(server(__dirname + '/public'));

ernestlv / mySocket.html

Last active August 29, 2015 14:08

How to create a socket connection with Node.js - part two - the client side

	<html>
	<body>
	<h1>Socket.io Test!!! :)</h1>
	<form id="myForm">
	<input id="firstname" type="text">
	<input id="lastname" type="text">
	<input id="submit" type="submit">
	</form>
	<script src="http://localhost:1337/socket.io/socket.io.js"></script>
	<script>

ernestlv / myTemplate.js

Created November 3, 2014 19:14

How to do templating in Node.js - Part One

	var connect = require("connect");
	var server = require("serve-static");
	var router = require("connect-route");
	var qs = require("querystring");
	var path = require("path");
	var fs = require("fs");
	var mustache = require("mustache");

	var app = connect();

ernestlv / myTemplate.html

Created November 3, 2014 19:16

How to do templating on Node.js - Part Two

	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>Node.js template test with mustache</title>
	</head>
	<body>
	<h1>Enter your information</h1>
	<form action="/tmpl/:myTemplate.html" method="POST">
	<label>First Name: <input name="firstname" type="text" value="{{firstname}}"></label>

ernestlv / wordCloud.js

Last active August 29, 2015 14:09

Bookmarklet to create a word cloud base on word frequency

	(function(){
	var words={},
	html = "",
	writer = function(inx,ele){
	html += (inx > 0 ? "<h"+inx+">"+ele+"</h"+inx+">" : "<span>"+ele+"</span>");
	};

	document.body.textContent.split(" ")
	.filter(function(ele){ return !/\d/.test(ele) && ele.length > 3 })
	.map(function(ele){

ernestlv / http-monitor.js

Last active September 1, 2015 04:05

http - module to monitor an http request from Node.js

	var http = require("http");
	var log = require("./log");
	var cache = require("./cache");
	var getRequestTime = require("./request-time");

	var requestList = []; //request buffer

	//register a Node.js http request then monitor the request
	//monitor means to check if the request is in process, a duplicate or it finished
	function registerRequest(url){

ernestlv / cache-service.js

Last active September 1, 2015 03:59

Node.js to retrieve data from a cache object

	var cache = require("./cache");

	function doRequest(url, httpRes){
	var data = cache.get(url);
	if (data){
	httpRes.json(200, JSON.parse(data));
	}
	return !!data;
	}

ernestlv / service-request.js

Last active August 29, 2015 14:21

Consume an ajax request in Node.js without blocking the browser request

	var cache = require("./cache-service");
	var http = require("./http-monitor");
	var NOT_READY = { statusCode:202, data:"" };


	function doRequest(serviceID, httpReq, serviceResults){
	var httpRes = { //overrides httpRes.json() dispatches data without blocking the browser
	json:function(statusCode, data){
	if (arguments.length === 1){
	data = statusCode;